A method for the approximation of oil binder fall trajectory

• Autorzy: Przywarty M. , Muczyński B. , Bilewski M.

Identyfikatory

DOI

10.17402/264

• Języki publikacji: EN

Abstrakty

EN

The following paper presents a novel method for approximating the fall trajectories of small, lightweight oil binders, used during oil spill clean-up operation at sea. Due to the weight, size and shape of the binders, the fall trajectory is highly dependent on the direction and strength of the wind, as well as the rotations and positions of individual binders when dropped. Since a large quantity of tightly packed binders are dropped at once, it is highly inconvenient to calculate the precise trajectory of each binder when its exact initial rotation and position inside the container are not known. The aim of this study is to predict the exact moment and position of the drop, as well as the oil binders’ spread, considering wind conditions, airplane velocity and height.

Słowa kluczowe

EN

oil binders; oil spill handling; BioBind; natural experiment; sea operation; approximation

• Wydawca: Wydawnictwo Naukowe Akademii Morskiej w Szczecinie
• Czasopismo: Zeszyty Naukowe Akademii Morskiej w Szczecinie
• Rocznik: 2018
• Tom: nr 53 (125)
• Strony: 43--47
• Opis fizyczny: Bibliogr. 5 poz., rys., tab.

Twórcy

autor

Przywarty M.

• Maritime University of Szczecin 1–2 Wały Chrobrego St., 70-500 Szczecin,Poland

autor

Muczyński B.

• Maritime University of Szczecin 1–2 Wały Chrobrego St., 70-500 Szczecin,Poland

autor

Bilewski M.

• Maritime University of Szczecin 1–2 Wały Chrobrego St., 70-500 Szczecin,Poland

Bibliografia

• 1. Auguste, F., Magnaudet, J. & Fabre, D. (2013) Falling styles of disks. Journal of Fluid Mechanics 719, pp. 388–405. https://doi.org/10.1017/jfm.2012.602
• 2. Field, S.B., Klaus, M., Moore, M.G. & Nori, F. (1997) Chaotic dynamics of falling disks. Nature 388(6639), pp. 252–254. https://doi.org/10.1038/40817
• 3. Martin, T., Umetani, N. & Bickel, B. (2015) OmniAD: Data-driven Omni-directional Aerodynamics. ACM Trans. Graph. 34(4), pp. 113:1–113:12. https://doi.org/10.1145/ 2766919
• 4. Siewert, M., Powilleit, M. & Saathoff, F. (2014) BioBind – Airborne clean-up of oil pollution at sea with biogenic oil binders. International Oil Spill Conference Proceedings: 2014, Savannah, Georgia, USA, pp. 1431–1440.
• 5. Unbehaun, H., Hieronymus, T., Tech, S. & Wagenführ, A. (2014) Development and properties of a new oil binding system for marine application. International Oil Spill Conference Proceedings: 2014, 1, pp. 1474–1484. https://doi. org/10.7901/2169-3358-2014.1.1474

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).